Haulchin

Haulchin
Haulchin
Commune
	The church in Haulchin
	Coat of arms
	Location of Haulchin
	Haulchin Haulchin
	Coordinates: 50°19′05″N 3°26′13″E / 50.318°N 3.437°E
Country	France
Region	Hauts-de-France
Department	Nord
Arrondissement	Valenciennes
Canton	Aulnoy-lez-Valenciennes
Intercommunality	CA Porte du Hainaut
Government
• Mayor (2020–2026)	Bruno Raczkiewicz
Area 1	5.15 km2 (1.99 sq mi)
Population (2022)	2,307
• Density	450/km2 (1,200/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	59288 /59121
Elevation	27–72 m (89–236 ft) ; (avg. 42 m or 138 ft)
	1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Haulchin (French pronunciation: [olʃɛ̃]) is a commune in the Nord department in northern France.